Posts by Ezzaral Page 64

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: 2 polynomials

Correct it for what? You need to post specific questions or errors.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: What are you listening to?

Trivium - "Washing Away Me In The Tides"

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Multiple Class Applet

Try it with your code base one level higher, like this

<html>
<applet code="Sorter"
        width="800" height="300"
        [B]CODEBASE="C:\Documents and Settings\Paul\My Documents\NetBeansProjects\Sort2\build\classes">[/B]
</applet>
</html>

It looks like you had the package directory in the previous code base.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: combo box containg check box as its elements in java

You're probably going to have to dig into the event processing code of the combo and forward the appropriate events along to the checkbox that is being selected.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Getting Mind Blocks X_X

>How do I solve this problem?
You solve it by actually caring about coding the solution.

That is how code gets finished. If you really don't care about the project you've decided to piddle around with, you're not going to put in the time, thought, and effort to see it completed. For school or real-world work projects, this decision is made for you - you don't have the option of shrugging your shoulders and saying "I don't have much of a heart to finish the program".

Computer Science

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: I love this spam!

is this is the daniewb's offician spam thread ?

No, so the rest of your message and the one after that are irrelevant. If you had actually read the thread, you would know this.

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: What are you listening to?

Diecast - Fade Away

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Insert Unique to User...

You'll have to add the UserId column to whatever table has the plan data and save it along with the rest.

Databases mysql

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: [suggestion] Video Game Help

Oh, I doubt Dani wants to open the gates to hordes of pubescent leet gankers, pwning this and roflcoperting that and generally epeeing about the place.

Meta DaniWeb

darkagn commented: lol :) +4

jbennet commented: lol +36

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Can I get a simple php code to measure how many words per minute someone can type?

I just need a basic php code so that I can edit it. Thanks.

If it's simple, why can't you write it? And if you can't write it, what makes you think you can edit it?

Web Development php

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Newbie needs ADVICE!!!

Might wanna repost in programming...

Perhaps not, four years later...

Digital Marketing social-media vbulletin

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: How to count number of tables in a db using java?

You can use the following query to get a list of the non-system tables

select name from MSysObjects where type=1 and flags=0

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: What are you listening to?

Listening to Alex Jones :)
www.nfowars.net

Who is taking over the world this week? I missed the last broadcast.

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

I really couldn't say because it would depend on how/what you set up there. Things do sometimes look different from the design preview at runtime and it just takes some fiddling around if that is the case. All part of the fun :P

Software Development java

BestJewSinceJC commented: Netbeans is pretty cool. Thanks! +2

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

You could run the app :)

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: I'm leaving the country!

You could, however, just consider his advice as generic in nature.

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

Ouch :(

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Best ecommerce software/store

Just use a throwaway email address and it won't matter :)

Digital Marketing ecommerce

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

Hope you aren't low on time or disk space ;)

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Insert Unique to User...

You need to save a UserId with the plan data in that table.

Databases mysql

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: I'm leaving the country!

Does it really matter?

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

This took about 2 minutes to create:

(It actually took longer to screen shot it and get the attachment posted than it did to create it)

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Prototyping / Drawing GUI Screens Question

Why not just create the GUI itself with Netbeans (or some other GUI tool) and a little bit of dummy data? You don't have to actually wire it up at this point.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Print Registry Folder Contents

This may be useful to you: http://javabyexample.wisdomplug.com/java-concepts/34-core-java/62-java-registry-wrapper.html

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Delete last line from text file

Use a DOM api like JAXP or JDOM.

Software Development java

Killer_Typo commented: agreed, no reason to not use the API. +7

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Not sure what is wrong in this program

In addition to this prominent Announcment at the top of the forum, it's also a watermark in all of the post editing boxes and there are buttons on the editor to even put them in for you.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Needs A Spam Area

^ this.
I hadn't seen that particular post until you pulled it up. Thanks for sharing.

Meta DaniWeb

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Not sure what is wrong in this program

By 23 posts, you should be familiar with [code] [/code] tags. Please use them.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Delete last line from text file

Perhaps

<team name="indianaTux">
    <player>
        <Name>Default Player</Name>
        <Score>0</Score>
        <Time>null minutes null seconds</Time>
    </player>
    <player>
        <Name>Another Player</Name>
        <Score>0</Score>
        <Time>null minutes null seconds</Time>
    </player>
</team>

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Delete last line from text file

Is there a reason you're not working with the file as an xml document though a DOM api?

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: I can't login.

And have you contacted ubi.com? What do you expect anyone here to be able to do to "rectify it"?

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Problem extending DefaultStyleDocument--insertString jumps caret to end of document

I just fixed the behavior that he was unhappy with, but yes, it is a bit more efficient. He was re-processing the entire content of the document when he only needed to re-process up to the current insertion point for the highlighting.

Software Development java

sciwizeh commented: Very good information, thanks +1

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: I'm leaving the country!

What exactly do you get out of postings like these?
http://www.google.com/search?hl=en&q=%22Prime+Minister+Jonathan+McDonald%22&start=0&sa=N

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: unban

Since you have already rejoined under this new name, why not just post under this name and start with a clear slate?

Meta DaniWeb

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Restricting User input to Numerical Values in jtextbox

You can take a look at using a JFormattedTextField with a MaskFormatter also: http://java.sun.com/docs/books/tutorial/uiswing/components/formattedtextfield.html#maskformatter

Software Development java

verruckt24 commented: Your answer stands out amongst all. Not to mention it the most elegant +3

stephen84s commented: Agree with verruckt +7

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Problem extending DefaultStyleDocument--insertString jumps caret to end of document

Your caret is going to the end of the document because you're removing and re-inserting the entire content. The caret is just staying at the position of the last insert. You can fix that by changing these two lines in your SyntaxDocument2.insertString() method

String str2 = super.getText( 0, super.getLength() );
        
        super.remove( 0, super.getLength() );

slightly to get only the "upstream" portion of the document plus the string you are entering

String str2 = super.getText( 0, [B]offs+str.length()[/B] );

        super.remove( 0, [B]str2.length()[/B] );

That way you are only operating on the portion up to and including your current insert position and the caret stays at that position.

There is probably an easier way to do that with a DocumentFilter that doesn't require removing and re-inserting all of that content, but I've never used styled documents much so I can't say exactly without playing around with it more. You might take a look at them and see if it could save you all that insert, remove, and re-insert overhead.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: why doesnt daniweb has a raima database section?

Third. It was posted twice just today. Try counting again.

Databases

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: why doesnt daniweb has a raima database section?

Duncan, yours is the third posting of that URL. I believe the point has been made.

Databases

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: i am on youtube now :)

I agree with the others above: enough with this public crush thing you have going on. At best, it's disrespectful and you should be old enough to realize that.

Geeks' Lounge

mitrmkar commented: Well said. +7

William Hemsworth commented: :) +7

Comatose commented: Pwnage! +12

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: What are you listening to?

"Two Weeks" - All That Remains
http://www.youtube.com/watch?v=n9z2j8JML8M

Geeks' Lounge

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: where i can find open source codes to learn from??

Here is a good place to start: http://lmgtfy.com/?q=java+open+source+projects

The best thing you can learn for programming is how to think for yourself.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Jasper error Cannot cast from JasperReport to String

Don't try to cast a JasperReport object, which is apparently returned by that method call, to a String. The error is pretty clear.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: java code to connect printer

You can use Apache POI to create Excel sheets. OpenOffice might be another option for you.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: urgent!! need help!

Ok, just for some things to think on:
- You need a "bin" to keep track of how many times you encountered each character. An array would work really well for that.
- Each letter, as a char, has an offset from 'a' that can be easily calculated.
- You need a zero-based index to access/increment the correct "bin" (element) for each letter's count.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Do you believe evolution?

such individuals logic is non-existent/faulty. An omnipotent being can manipulate the universe and adjust the laws and principles (of physics, of mathematics or even of existence itself) of that universe ... or to paraphrase "through God all things are possible"

Ah, well at least there isn't anything wrong with this logic. :icon_rolleyes:

Geeks' Lounge

jasimp commented: I don't see anything wrong with his logic. A being that can control every facet of existence is very logical ;) +9

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: urgent!! need help!

Ok, so now you just need to post the code you have so far and specific questions about it.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: how to search a word in a text file ??

This example may help: http://www.exampledepot.com/egs/javax.swing.text/style_HiliteWords2.html

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Simple JTable Data Issue

You may need to set the viewport view of your scrollpane to the new table, since you have re-assigned that reference to a new instance. Try calling JScrollPane.setViewportView(java.awt.Component) on your scroll pane with the new table component.

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: java code to connect printer

And did you read the tutorial that I posted above?

Software Development java

Ezzaral 2,714 Posting Sage

16 Years Ago

Re: Are char array's limited in size?

Ok, I have to head out for the evening, so just in case my hints are too vague I don't want to leave you scratching your head all weekend.

If your loop encounters a word longer than SPACES , take a look at where 'leftEdge' and 'rightEdge' end up and what that does to the rest of your processing loop. You'll have to decide how you want to break the line if that occurs.

Software Development java